Quick Way to Fix a Stuffy Nose

posted by BSR 1 year 1 week ago • 119 views • 40 secs

This car goes from 0-62 miles per hour (100kph) in 0.956 of a second. This is the classic acceleration test, one that we all grew up using to compare cars. A Formula 1 car will do it in about two and... continue reading

posted by newtboy 1 year 3 weeks ago • 133 views • 17:05

A quick demonstration of magnetic braking.

posted by newtboy 2 years 2 months 1 week ago • 385 views

We are on the cusp of a major disruption in how we feed ourselves. This video is a quick summary of a report from RethinkX on where agriculture is headed over the next decade, and it's mind blowing!

posted by bobknight33 2 years 7 months 1 week ago • 66 views • 8:46

A quick basic-level tour through the first official image released by JWST, of the galaxy cluster SMACS 0723

posted by eric3579 2 years 8 months ago • 314 views • 7:18

From YouTube, "Our home is burning. Rapid climate change is destabilizing our world. It seems our emissions will not fall quickly enough to avoid runaway warming and we may soon hit tipping points that... continue reading

posted by w1ndex 2 years 11 months 1 week ago • 145 views • 16:11

the takeaways from this video...when it was posted; the slogan 'x matters'; a simple healthcare measure still unavailable for many and how control of a women's life, or the most humane way to prevent abortions,... continue reading

posted by luxintenebris 2 years 11 months 1 week ago • 126 views • 2:53

An interesting and quick look at how the ancient Roman Civilization inhabitants dealt with their (not so) alone time.

posted by BoneRemake 3 years 1 week ago • 365 views • 5:40

The world remains in a state of shock after spectacular satellite images of an undersea volcano erupting on the island of Tonga left a giant mushroom cloud in the Pacific region. With shocking visuals... continue reading

posted by eric3579 3 years 1 month 3 weeks ago • 42 views • 4:26

Here I describe direct biological connections between our breathing, our brain and our heart rate. This can be used to quickly de-stress or to increase energy and alertness. -yt

posted by eric3579 3 years 11 months 3 weeks ago • 568 views • 2:13

From Youtube, "By the end of the 21st century, humanity is becoming desperate. Decades of heatwaves and droughts have led to unusually poor harvests, while the warming oceans yield fewer fish each year.... continue reading

posted by w1ndex 4 years 4 months 2 weeks ago • 512 views • 9:10

Captain Disillusion shows how a viral UFOs on the moon video is a fake.

posted by w1ndex 4 years 9 months 1 week ago • 290 views • 6:26

Describes that by 2030 90% of Vehicles will be Electric and that WE will not buy the but use them as Taxi and such. The Future as we know will change very quickly, like the change from horse to car... continue reading

posted by bobknight33 5 years 1 month 1 week ago • 8 views • 1:05:24

Cute baby macaque is given swimming lessons by his mother then advances a little too quickly to the high dive.

posted by BSR 5 years 5 months 1 week ago • 156 views • 2:22

Warmer Pacific temperatures are decimating kelp forests, the most diverse and important ecosystems off the West coast. Without these nurseries for ocean fish, their populations are due to collapse quickly.

posted by newtboy 5 years 6 months 1 week ago • 368 views • 11:07

This week John takes a look at how companies such as Amazon get your orders to you as quickly as possible.

posted by w1ndex 5 years 8 months 2 weeks ago • 1,088 views • 21:18

YouTube description: A quick overview of how we build underwater structures.

posted by Aard Vark (oritteropo) 5 years 10 months 3 weeks ago • 427 views • 8:18

Both beautiful and terrifying, this is a quick look at fungi, with a focus on their reproduction. It goes beyond terrifying if you happen to be an @ant, or similar cordyceps-susceptible life form.

posted by noims 5 years 10 months 3 weeks ago • 370 views • 4:44

YouTube description: Meet Z6, the portable and foldable robot for use in professional environments. With a very compact form factor, this robot can be easily and quickly carried in a backpack to... continue reading

posted by Aard Vark (oritteropo) 6 years 2 months ago • 307 views • 1:21